NYC-WTC_000039438
Fragmented page from a GCMS record series dated April 2002 within DEP Box 23 archives.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗Laboratory analysis worksheet documenting Method 508 GCMS testing parameters including drip rate, volume, and detection counts for sample analysis conducted in March-April 2002.
NYC-WTC_000039640–000039642Folder label: “GCMS X 3/19/02 A 4/5/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Sequence Name: C:\HPCHEM\l\SEQUENCE\APR0502.S Comment: Operator: Data Path: C:\HPCHEM\l\DATA\APR0405\ Pre-Seq Cmd: Post-Seq Cmd:
Method Sections To Run On A Barcode Mismatch (X) Full Method (X) Inject Anyway ( ) Reprocessing Only ( ) Don't Inject
Line Type Vial DataFile Method Sample Name
1 Sample 1 DFTPP GCMS0403 I 2 Sample 2 CAL40 GCMS0403 3 Sample 3 LB GCMS0403 gc/ms scan 3/19 4 Sample 4 REFI GCMS0403 gc/ms scan 3/19 5 Sample 5 REF2 GCMS0403 gc/ms scan 3/19 6 Sample 96 TESTI GCMS0403 shaken 7 Sample 6 6412 GCMS0403 gc/ms scan 3/19 8 Sample 7 3731 GCMS0403 re-extract 9 Sample 97 TEST2 GCMS0403 shaken 10 Sample 8 6413 GCMS0403 gc/ms scan 3/19 ft 11 Sample 9 6423 GCMS0403 gc/ms scan 3/19 12 Sample 10 6424 GCMS0403 gc/ms scan 3/19 13 Sample 98 TEST3 GCMS0403 14 Sample 11 6425 GCMS0403 gc/ms scan 3/19 15 Sample 12 6426 GCMS0403 gc/ms scan 3/19 16 Sample 99 TEST4 GCMS0403 17 Sample 13 6427 GCMS0403 gc/ms scan 3/19 18 Sample 14 6428 GCMS0403 gc/ms scan 3/19 19 Sample 15 6429 GCMS0403 gc/ms scan 3/19 20 Sample 100 TEST5 GCMS0403 21 Sample 1 DFTPP1 GCMS0403 22 Sample 2 CAL40A GCMS0403 23 Sample 16 LBA GCMS0403 gc/ms scan 3/26 24 Sample 17 REFAI GCMS0403 gc/ms scan 3/26 25 Sample 96 TESTI GCMS0403 shaken 26 Sample 18 REFA2 GCMS0403 gc/ms scan 3/26 27 Sample 19 3383 GCMS0403 gc/ms scan 3/26 fb 28 Sample 97 TEST2 GCMS0403 shaken 29 Sample 20 6991 GCMS0403 gc/ms scan 3/26 30 Sample 21 6992 GCMS0403 gc/ms scan 3/26 31 Sample 98 TEST3 GCMS0403 32 Sample 22 6993 GCMS0403 gc/ms scan 3/26 33 Sample 23 6994 GCMS0403 gc/ms scan 3/26 34 Sample 99 TEST4 GCMS0403 35 Sample 24 6995 GCMS0403 gc/ms scan 3/26 36 Sample 25 6996 GCMS0403 gc/ms scan 3/26 37 Sample 100 TESTS GCMS0403 38 Sample 26 6997 GCMS0403 gc/ms scan 3/26 39 Sample 27 6998 GCMS0403 gc/ms scan 3/26 fb 40 Sample 28 7000 GCMS0403 gc/ms scan 3/26
Last Modified: Mon Apr 08 08:13:18 2002 Page: 1
NYC-WTC_000039641
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000039438
Fragmented page from a GCMS record series dated April 2002 within DEP Box 23 archives.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048983
Fragmented page from a GCMS laboratory report series dated April 2002.
1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046214
Single page excerpt from a GCMS laboratory record file stored in DEP Box 25, dated between May 7 and May 9, 2002.
1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048878
Single page document fragment from the DEP Box 27 archive folder dated between April 10 and April 22, 2002.
1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011834
Fragmented page from a DEP laboratory record regarding environmental testing in late February 2002.
1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046457
Partial header page from a GCMS analysis file dated between April 17 and April 24, 2002.
1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003692
Label page for a DEP environmental sample processed by GCMS in early 2002.
1 shared topics · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005240
Fragmented document header from the GCMS series dated between February and March 2002.
1 shared topics · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059661
Technical record detailing laboratory method parameters including drip rates, solvent lots, and extraction type logs.
1 shared topics · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043033
Three-page laboratory record detailing GCMS method parameters including drip rates and volumes for samples analyzed in May 2002.
1 shared topics · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010147
Administrative header page for the GCMS folder covering samples from late January through late February 2002.
1 shared topics · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044240
Fragmented page from a GCMS record series dated between April 23 and April 26, 2002, likely containing analytical data.
1 shared topics · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000059586
Single-page document fragment from the DEP Box 57 collection containing minimal visible text or identifiers.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046986
Fragmented document page containing method parameters and sample identifiers associated with GCMS testing series from April 2002.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039438
Fragmented page from a GCMS record series dated April 2002 within DEP Box 23 archives.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010274
Laboratory extraction methodology documentation for Method 508 HOb showing drip rates, spike additions, and internal standard protocol parameters.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047952
Laboratory log sheet for Method 20 recording parameters and sample processing details from April 2002.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059661
Technical record detailing laboratory method parameters including drip rates, solvent lots, and extraction type logs.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000039639
Document containing GCMS analytical data for the World Trade Center site from March to April 2002.
Filed in the same folder
NYC-WTC_000039643
Quantitative results for volatile organic compounds in sample AE06412 analyzed by GCMS on April 5, 2002.
Filed in the same folder
NYC-WTC_000039647
Reference response values for volatile organic compounds in sample AE06412 analyzed by GCMS on April 5, 2002.
Filed in the same folder
NYC-WTC_000039655
Blank check results showing below method detection limits for volatile organic compounds in sample AE06412 on April 5, 2002.
Filed in the same folder
NYC-WTC_000039664
Surrogate recovery data for sample AE06412 analyzed by GCMS on April 18, 2002.
Filed in the same folder